Video-Based People Fall Detection via Homography Mapping of Foreground Polygons from Overlapping Cameras.
Mikaël Ange MousseCina MotamedEugène Cokou EzinPublished in: SITIS (2015)
Keyphrases
- fall detection
- multi camera
- ground plane
- multiple cameras
- infrared video
- indoor localization
- detection algorithm
- single camera
- camera calibration
- intrinsic parameters
- image sequences
- projective reconstruction
- fuzzy inference
- object tracking
- multiple views
- background subtraction
- fundamental matrix
- indoor environments
- video sequences
- features extraction
- moving camera
- neural network
- surveillance system
- moving objects
- camera motion
- feature points
- multi sensor
- video surveillance
- multi view
- computer vision